| Patents for G01C 21 - Navigation; Navigational instruments not provided for in groups (52,650) |
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| 09/24/2002 | US6456932 Route selecting method, route selecting system, and recording medium |
| 09/24/2002 | US6456931 Indicating directions to destination and intermediate locations in vehicle navigation systems |
| 09/24/2002 | US6456930 Method of and device for requesting guide information, method of and device for supplying guide information, and computer product |
| 09/24/2002 | US6456929 Navigation system and method for vehicles |
| 09/24/2002 | US6456920 Apparatus for estimating a vehicle side slip angle |
| 09/24/2002 | US6456911 Traffic support system |
| 09/24/2002 | US6456905 Method and apparatus for limiting attitude drift during turns |
| 09/24/2002 | US6456852 Internet distributed real-time wireless location database |
| 09/24/2002 | US6456371 Attitude determination with earth horizon-crossing indicators and relative-attitude propagation |
| 09/24/2002 | US6454229 Offset cardan gimbal |
| 09/24/2002 | US6454036 Autonomous vehicle navigation system and method |
| 09/24/2002 | CA2116242C Combined relative and absolute positioning method and apparatus |
| 09/19/2002 | WO2002073535A2 Enhanced display of environmental navigation features to vehicle operator |
| 09/19/2002 | WO2002073133A1 Vehicle travel guide device and vehicle travel guide method |
| 09/19/2002 | WO2002073132A1 Methods and devices for making information data available |
| 09/19/2002 | WO2002021078A3 System for determining a route and presenting navigational instructions therefor |
| 09/19/2002 | US20020133353 System, method and computer program product for a voice-enabled search engine for business locations, searchable by category or brand name |
| 09/19/2002 | US20020133351 System, method and computer program product for point-to-point voice-enabled driving directions |
| 09/19/2002 | US20020133292 Route search method in navigation system |
| 09/19/2002 | US20020133291 Rendering device and method |
| 09/19/2002 | US20020133290 Map information providing method, map information providing system, and recording medium on which the method programed is recorded |
| 09/19/2002 | US20020133289 Destination input method in navigation system and navigation system |
| 09/19/2002 | US20020131619 Method for calculating relative phases between signal channels in a multi-sensor tracking device |
| 09/19/2002 | US20020131563 Telephone number input apparatus and method |
| 09/19/2002 | US20020130953 Enhanced display of environmental navigation features to vehicle operator |
| 09/19/2002 | US20020130906 Point-of interest icon and point-of- interest mark display method |
| 09/19/2002 | DE10111283A1 Fahrerassistenzvorrichtung und Fahrerassistenzverfahren zur Assistenz eines Fahrers beim Fahren eines Fahrzeugs Driver assistance device and driver assistance assist method for a driver when driving a vehicle |
| 09/19/2002 | DE10111075A1 Verfahren zum Bereitstellen von Informationsdaten sowie nutzerseitige und informationsanbieterseitige Einrichtung hierzu A method for providing information and online user data and information provider side device for this purpose |
| 09/19/2002 | CA2440477A1 Enhanced display of environmental navigation features to vehicle operator |
| 09/18/2002 | EP1241861A2 Method and apparatus for voice recognition dialing and using memorized dialing prefixes |
| 09/18/2002 | EP1241651A1 Off-board navigation system with personalized navigation database |
| 09/18/2002 | EP1241447A1 Information terminal and cartographic information providing system |
| 09/18/2002 | EP1241446A2 System and method for providing map information |
| 09/18/2002 | EP1241445A2 3D Map and object displaying apparatus and method, and navigation apparatus employing the method |
| 09/18/2002 | EP1240797A1 Method and system for providing location information through a wireless communications network |
| 09/18/2002 | CN1369691A Running direction guider of moving body |
| 09/17/2002 | US6453239 Method and apparatus for borehole surveying |
| 09/17/2002 | US6453238 Navigation system and method for tracking the position of an object |
| 09/17/2002 | US6453236 Position display device |
| 09/17/2002 | US6453235 Vehicle navigation apparatus providing proper guidance for off-road net conditions |
| 09/17/2002 | US6453234 Vehicle mounted navigation apparatus with fast renewal timing |
| 09/17/2002 | US6453233 Method of making update information of map data and differential data of map data updating system |
| 09/17/2002 | US6453232 Information provision system, current-position-measurement system, and method therefor |
| 09/17/2002 | US6452570 Device for controlling the reproduction of an image displayed on a vehicle screen |
| 09/17/2002 | US6452544 Portable map display system for presenting a 3D map image and method thereof |
| 09/12/2002 | WO2002071777A1 An apparatus and method for providing local geographical information to remote communication devices |
| 09/12/2002 | WO2002071722A1 Wireless communication system and method to provide geo-spatial related event data |
| 09/12/2002 | WO2002071365A1 Group notification system and method for indicating the proximity between individuals or groups |
| 09/12/2002 | WO2002070992A2 Ambulatory navigation system |
| 09/12/2002 | WO2002070991A1 Navigation device |
| 09/12/2002 | WO2002069803A1 Body motion detector |
| 09/12/2002 | WO2002001244A3 Track model constraint for gps position |
| 09/12/2002 | US20020129020 Map database apparatus |
| 09/12/2002 | US20020128775 Navigation system and method for tracking the position of an object |
| 09/12/2002 | US20020128774 Travel direction device and travel warning direction device |
| 09/12/2002 | US20020128773 Multiple navigation routes based on user preferences and real time parameters |
| 09/12/2002 | US20020128772 Indicating directions to destination and intermediate locations in vehicle navigation systems |
| 09/12/2002 | US20020128771 Navigation system |
| 09/12/2002 | US20020128770 Navigation system for transmitting real-time information allowing instant judgment of next action |
| 09/12/2002 | US20020128768 Route guide information distributing system |
| 09/12/2002 | US20020128766 Navigational system |
| 09/12/2002 | US20020128765 Method and system for the visually impaired to navigate a route through a facility |
| 09/12/2002 | US20020128752 Bowing coefficient representation of curvature of geographic features |
| 09/12/2002 | US20020126914 Image reproduction apparatus, image processing apparatus, and method therefor |
| 09/12/2002 | US20020126044 Deeply-integrated adaptive GPS-based navigator with extended-range code tracking |
| 09/12/2002 | US20020126040 Method and apparatus for predictive altitude display |
| 09/12/2002 | DE10206409A1 Navigationssystem Navigation system |
| 09/12/2002 | DE10110904A1 Observation of the space around a motor vehicle using an inventive arrangement with as little as one camera and a rotating mirror that allows practically the whole space to be observed |
| 09/12/2002 | DE10106965A1 Radio receiver for motor vehicle, has operator unit mounted for vertical displacement at front of housing |
| 09/12/2002 | DE10064907A1 Verfahren und Vorrichtung zur Spezifizierung und Suche von Point of Interest Method and apparatus for specifying and search of the Points of Interests |
| 09/12/2002 | CA2444618A1 An apparatus and method for providing local geographical information to remote communication devices |
| 09/12/2002 | CA2438183A1 Ambulatory navigation system |
| 09/11/2002 | EP1239355A2 Method and device for assisting a driver of a vehicle |
| 09/11/2002 | EP1239265A2 System and method for displaying geographic images |
| 09/11/2002 | EP1238250A2 Voice recognition method and device |
| 09/11/2002 | EP0925483B1 Method for automatic calibration of an odometer |
| 09/11/2002 | EP0922201B1 Navigation system for use in a vehicle |
| 09/10/2002 | US6449557 Device and method for changing map information |
| 09/10/2002 | US6449535 Method and system for adjusting a function in a vehicle |
| 09/10/2002 | US6448969 Topographic display system |
| 09/10/2002 | US6448927 Position information system |
| 09/10/2002 | US6448925 Jamming detection and blanking for GPS receivers |
| 09/10/2002 | US6448908 On-vehicle navigation system having route searching function |
| 09/10/2002 | US6446913 Device for fixing and aligning an apparatus in a holder frame |
| 09/06/2002 | WO2002069100A2 Thin-client navigation and route guidance system |
| 09/06/2002 | WO2002068909A2 A portable apparatus to help a user to find a parked vehicle |
| 09/06/2002 | WO2002068908A2 Attitude measurement using a single gps receiver with two closelyspaced antennas |
| 09/06/2002 | WO2001094882B1 Mapping method |
| 09/05/2002 | US20020124000 Schedule adjustment method, method and apparatus for schedule management, capable of automatically adjusting schedule |
| 09/05/2002 | US20020123843 Ambulatory navigation system |
| 09/05/2002 | US20020123841 Map display apparatus and display method therefor |
| 09/05/2002 | US20020123840 Uploading and managing vehicle position information |
| 09/05/2002 | US20020123386 Methods and systems for analyzing the motion of sporting equipment |
| 09/05/2002 | DE10107280A1 Vehicle navigation device has control unit that prevents static heater from switching on when navigation system signals that vehicle is in covered area of route network |
| 09/04/2002 | EP1237008A2 Infrastructure and method for providing aiding information to a GPS receiver |
| 09/04/2002 | EP1236289A1 Spread spectrum receiver and related method |
| 09/04/2002 | EP1086446B1 A system and method for communicating with plural remote transmitters |
| 09/04/2002 | EP0902877B1 Method for the lateral avoidance of a mobile zone by a vehicle |
| 09/04/2002 | CN1367983A Image data transmission method |
| 09/04/2002 | CN1367427A Information processing equipment and method, and information recording medium of readable information processing program |